Management information systems /
O'Brien, James A.
Management information systems / James A. O'Brien and George M. Marakas. - 9th ed. - Boston : McGraw- Hill, 2009. - xxxii, 659 p.
007128043x :
Electronic commerce.
Management information systems.
Management information systems / James A. O'Brien and George M. Marakas. - 9th ed. - Boston : McGraw- Hill, 2009. - xxxii, 659 p.
007128043x :
Electronic commerce.
Management information systems.